Andarius sits next to 3 phonetic neighbors — Darius, Andreas, and Andres are the closest matches by sound. Most share Andarius's Greek-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"manly, brave"
"one who is loved"
"ruler of the people"
"descendant of the champion"
"work-power, home-ruler"
"most noble, most honorable"
"related to John (God is gracious)"
"invented blend of Desmond and Jasmine"
"Ōn's hill; from the hill of Ōn"
"Leaseholder; tenant farmer"
"lord of the right path"
Similar sound: These names share phonetic patterns with Andarius — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek origins, giving them the same cultural heritage as Andarius.
Rhythm: Andarius is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.